# i4 instrument interface

drillable.com › befaco-org › instrument-interface › i4 instrument interface.
As of the index built 9 Sep 2026, 14:49 UTC · [cites, never asserts](/standing).
Source: Befaco I4 – Instrument Interface, by https://www.befaco.org.
MCP https://mcp.drillable.com · [html](/e/befaco-org/instrument-interface/i4-instrument-interface.html) · [markdown](/e/befaco-org/instrument-interface/i4-instrument-interface.md) · [json](/e/befaco-org/instrument-interface/i4-instrument-interface.json) · [discovery](/.well-known/drillable.json) · [guide](/llms.txt)

## Records (11)

By drillable.com ([llm-extract/1](/standing#methods)); scored precision 1.00, recall 0.00 on the harness's last sample.

- **controls** = Separated Audio and Envelope Level controls · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=1852&end=1895) · [sha256:5d37e0b66a104f3e…](/r/sha256:5d37e0b66a104f3e1dffca001a59f3dd54bd6f740e3b7014a92a9a33a42027c8)
- **current-draw-negative-12v** = 41 mA · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=2005&end=2042) · [sha256:1948998fc2ad20df…](/r/sha256:1948998fc2ad20df4241671f7a0b8185b1e39974c89bc412422d049bf72ac991)
- **current-draw-positive-12v** = 90 mA · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=2005&end=2042) · [sha256:5679dde2953d0205…](/r/sha256:5679dde2953d02056a548602b6dccb769b6b38ee638acc57a97ec33857406177)
- **depth** = 25 mm · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=2057&end=2106) · [sha256:c0ad1dfed0db22f0…](/r/sha256:c0ad1dfed0db22f0c58f20363ca2451ef9a2bd60507eddee0adcbe3b56765346)
- **depth-diy** = 40 mm · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=2057&end=2106) · [sha256:4833c3ae89666067…](/r/sha256:4833c3ae89666067450b6aee3214a2c9c2e2bed59612516c3c2cc5223d7c3939)
- **extra-functions** = Trig/Gate extractor and Envelope Follower circuits · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=1546&end=1741) · [sha256:66d71acb5452cafc…](/r/sha256:66d71acb5452cafcbacc86f2ffc95c705ee55df0a7ce48aa47c7f088f0cadbdd)
- **front-panel** = Aluminium, heat-treated · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=2108&end=2143) · [sha256:22c3b7aaf5113f83…](/r/sha256:22c3b7aaf5113f83d3fcc5dede24c9f383a48308cd1751182aa5551e446ae321)
- **input-connector** = Neutrik combo Input · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=1781&end=1800) · [sha256:2a288933983f5a14…](/r/sha256:2a288933983f5a14944032f3ae14106f5497fc8a16f7cd1167fec9f423c9263a)
- **input-impedance** = Input Impedance selector · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=1826&end=1850) · [sha256:b21c81881b43503c…](/r/sha256:b21c81881b43503c673fd3b21ac16249796b85938387ccfb485f1d1bd053eead)
- **phantom-power** = +48V · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=1394&end=1544) · [sha256:3195d692b3cc2d47…](/r/sha256:3195d692b3cc2d47f7c80fc7335046e316f8ca9dbb185968856657c65ffb3a2d)
- **width** = 8 HP · [quote](/r/sha256:fcc2c55d3327b31a6a74ddac8dea63f8a0cb8e95b664e88003cfb3a820fc9b5b?trace&start=2044&end=2055) · [sha256:a8c48d66d76bdb8a…](/r/sha256:a8c48d66d76bdb8a6d6c90f6f2f07ff62d574d6ba5e002163d467cf3ead794f6)

Everything here is a record by a named reader, arranged; where readers disagree, both are shown.
No reader has asserted a label for it; the title is its address.

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